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ignoring error.

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This commit is contained in:
Kazu Yamamoto 2010-04-28 21:59:27 +09:00
parent 0f08eb5e32
commit e94cc84c43
1 changed files with 4 additions and 1 deletions
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5
Check.hs
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@ -6,6 +6,7 @@ import Control.Monad
import Data.IORef
import DynFlags
import ErrUtils
import Exception
import FastString
import GHC
import GHC.Paths (libdir)
@ -32,7 +33,7 @@ cmdOptions :: [Located String]
cmdOptions = map noLoc ["-Wall","-fno-warn-unused-do-bind"]
check :: String -> String -> IO [String]
check fileName dir = defaultErrorHandler defaultDynFlags $ runGhc (Just libdir) $ do
check fileName dir = ghandle ignore $ runGhc (Just libdir) $ do
ref <- liftIO $ newIORef []
initSession
setTargetFile fileName
@ -46,6 +47,8 @@ check fileName dir = defaultErrorHandler defaultDynFlags $ runGhc (Just libdir)
setTargetFile file = do
target <- guessTarget file Nothing
setTargets [target]
ignore :: SomeException -> IO [String]
ignore _ = return []
----------------------------------------------------------------